Class CloudEvents

java.lang.Object

org.springframework.integration.cloudevents.dsl.CloudEvents

public final class CloudEvents
extends Object

Factory class for CloudEvents components.

Since:

7.1

Author:

Glenn Renfro

Method Summary

Modifier and Type	Method	Description
static FromCloudEventTransformer	fromCloudEventTransformer()	Create a FromCloudEventTransformer.
static FromCloudEventTransformer	fromCloudEventTransformer(io.cloudevents.core.format.EventFormat eventFormat)	Create a FromCloudEventTransformer with specified EventFormat.
static CloudEventHeadersBuilder	headers()	Create a CloudEventHeadersBuilder with default prefix.
static CloudEventHeadersBuilder	headers(String prefix)	Create a CloudEventHeadersBuilder with the given prefix.
static ToCloudEventTransformerSpec	toCloudEventTransformer()	Create a ToCloudEventTransformerSpec.
static ToCloudEventTransformerSpec	toCloudEventTransformer(String... extensionPatterns)	Create a ToCloudEventTransformerSpec with extension patterns.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

fromCloudEventTransformer

public static FromCloudEventTransformer fromCloudEventTransformer()

Create a FromCloudEventTransformer.

Returns:

the FromCloudEventTransformer instance

fromCloudEventTransformer

public static FromCloudEventTransformer fromCloudEventTransformer(io.cloudevents.core.format.EventFormat eventFormat)

Create a FromCloudEventTransformer with specified EventFormat.

Parameters:

eventFormat - The fallback EventFormat to use if EventFormatProvider can not identify the EventFormat for the payload.

Returns:

the FromCloudEventTransformer instance

toCloudEventTransformer

public static ToCloudEventTransformerSpec toCloudEventTransformer()

Create a ToCloudEventTransformerSpec.

Returns:

the ToCloudEventTransformerSpec instance

toCloudEventTransformer

public static ToCloudEventTransformerSpec toCloudEventTransformer(String... extensionPatterns)

Create a ToCloudEventTransformerSpec with extension patterns.

Parameters:

extensionPatterns - patterns to evaluate whether message headers should be added as extensions to the CloudEvent

Returns:

the ToCloudEventTransformerSpec instance

headers

public static CloudEventHeadersBuilder headers()

Create a CloudEventHeadersBuilder with default prefix.

Returns:

the CloudEventHeadersBuilder instance

headers

public static CloudEventHeadersBuilder headers(String prefix)

Create a CloudEventHeadersBuilder with the given prefix.

Parameters:

prefix - the CloudEvent header prefix

Returns:

the CloudEventHeadersBuilder instance